Most faucet replacements cost between $150 and $600 all-in, with the faucet itself usually costing less than the labor to install it properly. The biggest swing factor isn't the fixture, it's what's hiding under the sink: corroded shutoff valves, seized mounting nuts, and old supply lines that need replacing before the new faucet can go in. Check the sample budgets and quote checklist below before you call a plumber.
TL;DR:
- Hidden issues like corroded shutoff valves and seized hardware often cause costs to spike by $30 to $150, overshadowing the fixture price itself.
- Kitchen faucet replacements typically run from $262 to $861 for mid-range models, with touchless or smart faucets exceeding $1,000 in total costs.
- Labor costs vary by region, with monthly wage differences impacting estimates; straightforward swaps take about 30 minutes to an hour for experienced plumbers.
- Replacing supply lines or moving water lines inside walls can significantly increase project costs, especially if permits or inspections are required.
- DIY faucet replacements are feasible only if access is good, valves turn freely, and the configuration remains unchanged, but hidden risks can cause major water damage.
Table of Contents
- Faucet Replacement Cost by Room and Project Type
- What Makes a Faucet Replacement Cost More?
- Is DIY Faucet Replacement Worth It?
- Three Sample Faucet Replacement Budgets
- How to Get an Accurate Faucet Replacement Quote
- How to Save Money Without Cutting Corners
- What Surprises Homeowners Most About Faucet Costs
- Get a Firm On-Site Estimate From Usaplumbingseptic
- Where These Faucet Cost Estimates Come From
- Sources
- FAQ
Faucet Replacement Cost by Room and Project Type
Bathroom faucet swaps run cheaper than kitchen jobs, and the gap isn't small. A typical bathroom faucet replacement costs between $170 and $360, averaging around $270, with removal of the old fixture adding another $30 to $80 if it's stubborn. Kitchen faucets cost more to install because they involve heavier fixtures, sprayer hoses, and often a second connection point. Angi reports professional kitchen faucet installation typically runs $162 to $364 for labor alone, averaging $262, while Homewyse pegs a full mid-range kitchen replacement between $539 and $861 once you fold in the fixture and materials.
Forbes Home puts the overall average faucet installation project between $150 and $400, though complicated jobs involving rerouted plumbing or custom counters can climb to $4,000.
Typical faucet price by category:
- Budget faucets: $30 to $100 (basic chrome, standard spray patterns)
- Mid-range faucets: $100 to $300 (brushed nickel, pull-down sprayers, better cartridges)
- Premium faucets: $300 to $600 (solid brass, designer finishes)
- Touchless or smart faucets: $300 to $1,000-plus, driven by sensors and voice or app controls
| Project Type | Faucet Cost | Labor Cost | Typical Total |
|---|---|---|---|
| Bathroom, standard swap | $30–$150 | $100–$350 | $170–$360 |
| Kitchen, standard swap | $100–$300 | $162–$364 | $262–$600 |
| Kitchen, touchless/smart | $300–$1,000+ | $200–$400 | $300–$1,000+ |
What Makes a Faucet Replacement Cost More?
Every plumber's estimate starts from the same baseline and then adjusts for what's actually behind the wall. The faucet you pick matters, but access and condition matter more.
- Faucet type and features: A single-handle bar faucet installs faster than a widespread three-hole design or a pull-down kitchen sprayer, which adds assembly time.
- Material and finish: Solid brass and stainless steel resist corrosion better than zinc-alloy bodies, but they cost more upfront and can add $50 to $150 to the fixture price.
- Access and old hardware: Seized mounting nuts, corroded basin wrenches' worth of rust, and cramped under-sink cabinets routinely turn a 45-minute job into a two-hour one.
- Supply lines and shutoff valves: Old, brittle supply lines or a shutoff valve that won't fully close often need replacing on the spot, adding $30 to $150.
- Deck or counter changes: Moving from a three-hole to a single-hole faucet, or drilling a new hole in stone or laminate, adds cutting time and risk.
- Permits and moved water lines: Most simple swaps don't need a permit, but relocating supply lines inside a wall or floor can trigger inspection requirements and add several hundred dollars.
Is DIY Faucet Replacement Worth It?
A straightforward faucet swap with accessible shutoff valves takes an experienced plumber roughly 30 minutes to an hour. Labor-only rates for faucet installation typically run $100 to $350, and regional wage differences tracked by the Bureau of Labor Statistics explain why a plumber in a high-cost metro charges more per hour than one in a smaller market.
- DIY makes sense when the old faucet uses the same hole configuration, the shutoff valves turn freely, and you're comfortable with a basin wrench.
- Hire a pro when you see corrosion on the valves, when you're changing hole counts, or when the sink is stone and needs new drilling, as explained in Avoiding Common Pitfalls: The Challenges of DIY Door Replacement.
- Hidden risk: A cracked supply line or a valve that won't fully shut can flood a cabinet in minutes, turning a $50 DIY project into a water-damage repair.
Pro Tip: If your shutoff valves haven't been touched in ten years or more, budget for replacing them regardless of whether you DIY or hire out. A valve that seizes mid-job is the single most common reason a simple swap turns into an emergency call.
For a full walkthrough of what a DIY swap actually involves, our step-by-step bathroom faucet installation guide covers the tools and sequence in detail.
Three Sample Faucet Replacement Budgets
Real quotes vary by region and by what's behind your sink wall, but these three examples map to the ranges above.
| Budget Level | Faucet | Labor | Extras | Total |
|---|---|---|---|---|
| Budget bathroom | $45 | $150 | Valve check, no replacement | $150 |
| Mid-range kitchen | $100–$300 | $162–$364 | New supply lines | $539 |
| Premium kitchen (touchless) | $300–$600 | $100–$350 | Shutoff valve replacement | $861 |
- The budget bathroom example assumes a like-for-like swap with no hole changes and functioning valves.
- The mid-range kitchen example includes a pull-down sprayer faucet and standard PEX supply line replacement.
- The premium example reflects a touchless kitchen faucet with sensor wiring and a valve that needed replacing before the new faucet could go in.
Expect your area's actual bids to shift 10% to 20% in either direction depending on local labor rates and whether a permit applies.
How to Get an Accurate Faucet Replacement Quote
The fastest way to get a quote you can actually trust is to hand the plumber information before they arrive, not after.
- Take photos of under-sink access, the number of mounting holes, and the current shutoff valves.
- Measure the distance between mounting holes if you're switching from a widespread to a single-hole faucet, or vice versa.
- Ask whether the quote is a flat installation fee or hourly, and whether removal and disposal of the old fixture are included.
- Ask about warranty coverage on labor, separate from the manufacturer's warranty on the faucet itself.
- Expect a phone estimate for a simple swap but request an in-person visit if your valves look old or your sink material is stone or solid surface.
Getting two or three bids matters here because labor ranges are wide. A full plumbing repair cost breakdown shows how much variance exists across related jobs, and the same logic applies to faucet installs.
How to Save Money Without Cutting Corners
- Buy the faucet yourself. Skipping the plumber's markup on the fixture can save 10% to 20%, though supplying your own faucet may shift warranty responsibility to you if something fails.
- Choose mid-range finishes. Brushed nickel and matte black hold up better than cheap chrome plating without the premium price of solid brass.
- Bundle small jobs together. If you already need a faucet swap, ask about fixing a slow drain or a leaky angle stop in the same visit to avoid paying a second trip fee.
- Clear the cabinet and shut off water before the plumber arrives. Less setup time on-site often means a lower final bill.
Pro Tip: Ask your plumber if they'll match the price of a faucet you found cheaper elsewhere. Many will install a customer-supplied fixture for the same labor rate, as long as it's a standard configuration.
What Surprises Homeowners Most About Faucet Costs
The quotes that go over budget almost never do it because of the faucet. It's the shutoff valve that hasn't turned in fifteen years, or the mounting nut so corroded it needs to be cut off rather than unscrewed. Those hidden issues show up the moment we pull the old fixture, not before.
We've priced jobs where a customer budgeted $200 for a simple kitchen swap and walked away at $450 because the supply lines were original to a house built in the 1990s. It's not a bad quote, it's just what was actually under there.
— JOHN
Get a Firm On-Site Estimate From Usaplumbingseptic
National averages give you a planning number, but the only way to know your actual cost is a real look at your sink, your valves, and your water lines. Professional plumbing services supply and install kitchen and bathroom faucets in various local areas, with emergency plumbing coverage available if needed.
Before we come out, have your faucet picked out (or ask us for options), take a few photos of the under-sink area, and note whether your shutoff valves turn freely. That's enough for us to give you a firm number instead of a guess. If you're weighing repair against replacement on other fixtures in the house, our plumbing essentials guide for Mohave County covers what tends to fail alongside an aging faucet. Ready for a real quote? Request an on-site estimate with our Golden Valley team and get a number based on your actual plumbing, not a national average.
Where These Faucet Cost Estimates Come From
The ranges in this guide come from national contractor-marketplace data, not guesswork.
- Forbes Home and Angi publish aggregated project averages pulled from verified contractor jobs.
- HomeAdvisor and FixUpFirst break out labor-only versus all-in figures for both kitchen and bathroom jobs.
- BLS wage data explains why plumber hourly rates differ by region, which flows directly into your labor quote.
Sources
- Average Cost To Install Or Replace A Faucet – Forbes Home
- 2026 Kitchen Faucet Installation Cost | Angi
- How Much Does It Cost to Replace a Bathroom Faucet? 2025 Data
- Faucet Installation Cost 2026: $100–$350 Labor or $200–$600 All-In
- Cost to Replace Kitchen Faucet - Homewyse
FAQ
How much does it cost to replace a kitchen faucet?
A kitchen faucet replacement typically costs $262 to $861 all-in, covering a mid-range fixture and standard labor, though touchless or smart models can push totals past $1,000.
How much does a bathroom faucet replacement cost?
Bathroom faucet replacement averages around $270, with a typical range of $170 to $360 including removal of the old fixture.
Is it cheaper to install a faucet myself?
DIY saves the labor cost, roughly $100 to $350, but only makes sense if your shutoff valves work properly and you're not changing the hole configuration.
What is the biggest factor that increases faucet installation cost?
Old, corroded shutoff valves and seized mounting hardware add more to a quote than the faucet itself, often adding $30 to $150 in extra labor and parts.
Should I buy my own faucet or let the plumber supply it?
Buying your own faucet can save 10% to 20% on markup, but confirm with your plumber whether that shifts any warranty coverage onto you before you purchase.